package com.sky.controller.user;

import com.sky.constant.JwtClaimsConstant;
import com.sky.dto.UserLoginDTO;
import com.sky.entity.User;
import com.sky.properties.JwtProperties;
import com.sky.result.Result;
import com.sky.service.UserService;
import com.sky.utils.JwtUtil;
import com.sky.vo.UserLoginVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.HashMap;

@RestController
@RequestMapping("/user/user")
@Slf4j
@Api("汤云鹤的用户端")
public class userController {
    @Autowired
    private UserService userService;
    @Autowired//将密钥注入进来
    private JwtProperties jwtProperties;

    @ApiOperation("登录接口")
    @PostMapping("/login")
    public Result<UserLoginVO> userLogin(@RequestBody UserLoginDTO userLoginDTO){
        log.info("用户传递过来的code为：{}",userLoginDTO.getCode());
        //微信登录 根据code 进行微信登录
        User user=userService.wxLogin(userLoginDTO);

        //为微信用户生成jwt令牌
        HashMap<String, Object> claime = new HashMap<>();
        claime.put(JwtClaimsConstant.USER_ID,user.getId());

        String token = JwtUtil.createJWT(jwtProperties.getUserSecretKey(),jwtProperties.getUserTtl(),claime);//第一个参数为密钥 ，第二个参数 是你的参数

        UserLoginVO userLoginVo = UserLoginVO.builder().id(user.getId())
                .openid(user.getOpenid())
                .token(token).build();
        return Result.success(userLoginVo);
    }
}




















